Date Published: November 20, 2014
The Aspheric Metrology Laboratory headed by John E. Greivenkamp designs and builds advanced interferometric systems for metrology and optical testing. Research interests include ophthalmic and visual optics, ophthalmic instrumentation and measurements, interferometry and optical testing of aspheric and freeform surfaces, optical fabrication, optical system design, optical metrology systems, distance measurement systems, sampled imaging theory, and optics of electronic imaging systems.
Left: Partial view of instrument for acquiring corneal topography. Right: Interferogram of a test sample.